39... g6g4  40. d6d7 I suspect that something like a \"perfect game\" is impossible at such a fast time control, but this one was close. Unfortunately, something of its beauty is lost with this serious mistake. 40... e8d8 A mistake in reply. For those with a fatalistic mindset, perhaps this mistake will do justice and not ruin the deserved result of the game. 41. g3e5 The game gets back on track. Black has no chance. 41... f6d7 